UNIVERSITY OF CALIFORNIA

DEPARTMENT OF ZOOLOGY
BERKELEY 4, CALIFORNIA

Dear Josh:

I'm sorry I can't make the Oct, 29 meeting of Westex. As
I mentioned in my last note, that is the only Staurday in
October that is occupied —- by a lecture here, Aside from
Nov. 12, my Sséurdays are clear for the rest of the year.

Daniel Mazia

Regards to Sster,